EP4029004A1 - Modular construction with led screen - Google Patents
Modular construction with led screenInfo
- Publication number
- EP4029004A1 EP4029004A1 EP20785836.6A EP20785836A EP4029004A1 EP 4029004 A1 EP4029004 A1 EP 4029004A1 EP 20785836 A EP20785836 A EP 20785836A EP 4029004 A1 EP4029004 A1 EP 4029004A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tile
- comer
- led
- led screen
- set according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 34
- 230000000007 visual effect Effects 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0021—Side-by-side or stacked arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3023—Segmented electronic displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
- H05K5/0018—Casings, cabinets or drawers for electric apparatus with operator interface units having an electronic display
Definitions
- the invention relates to a set of a comer element and a tile element which can be connected to each other in order to construct a modular construction.
- the invention relates particularly to sets for constructing modular constructions for exhibition booths, advertising constructions, structures used in the entertainment industry, for instance stages, and the like.
- Such modular constructions are preferably designed such that they can be constructed and dismantled in rapid and simple manner, can be transported compactly, and are light. It is further advantageous for the set of components to allow different shapes and sizes of construction to be built.
- the modularity implies a complementarity, extendability and interchangeability of the components in the construction. In other words, the modular construction implies that a varying and large number of shapes and dimensions of construction can be realized with a limited number of unique components.
- the invention particularly relates to a set of components in which LEDs are integrated.
- Comer elements and tile elements are used in the construction of modular booths.
- Tile elements are coupled to each other so as to form a surface.
- the comer element is typically formed by a profile and is provided as connecting piece between a plurality of surfaces.
- the comer element can connect surfaces to each other at an angle. It will be apparent that this angle can also be 180°, so that the comer element connects two surfaces in line with each other. This can be useful when the width or height of the surface were to become too great to be formed in one piece.
- the maximum width of the tile element, and the details of the comer element, depend on the manufacturer.
- the principles of constmction on the basis of comer elements and tile elements are however almost always applied.
- LED screens When LED screens are integrated in an exhibition booth, this is typically done at the position of a surface.
- One or more tile elements are for this purpose provided at the position of a visible surface with an LED module.
- This LED module typically extends to the peripheral edges of the visible surface of the LED tile. This allows a plurality of LED tiles to be placed adjacently of each other, this creating the impression that the LED screen mns continuously from the one to the other LED tile. In other words, it creates the illusion that one large LED screen is provided in the wall.
- This LED screen is however constmcted from a plurality of individual LED modules which are provided on the modular tiles which together give an integrated impression.
- the commercial demand is more specifically to create the LED screen not in a single surface but over a plurality of surfaces, wherein the plurality of surfaces even lie at an angle, even relative to each other.
- the demand is, among other things, for an LED screen which extends over a comer of a construction, wherein the impression is created of one continuously running screen which extends over the comer of the modular constmction.
- An LED tile with at least one chamfered side was developed. Two such tiles can be placed with their chamfered sides against each other, such that an angle is formed between the LED tiles.
- This solution allows an LED screen to continue over a comer of a modular constmction.
- one LED tile with chamfered side can be integrated in an LED surface consisting of a plurality of tiles which together form an LED screen in that surface, and the other LED tile with chamfered edge is integrated in another surface, in which a further LED screen is integrated in similar manner. Because the tiles with chamfered comers are mutually connected at the position of their comer, the LED screen will roughly continue over the comer.
- a first drawback relates to the connecting line between the two LED tiles.
- An LED tile is a tile element on which an LED module is provided.
- the LED module is constmcted with a PCB on which the LEDs are provided.
- the thickness of the PCB does not allow the LED tile to be chamfered down to the surface where the LEDs are situated.
- the intermediate distance between LEDs situated on an LED tile must be equal to the intermediate distance between LEDs on the edge of one tile on one side and the LEDs on the adjacent edge of an adjacent tile on the other.
- a second drawback is more fundamental, and relates more to the modularity of the constmction. Because LED tile elements are chamfered in order to form a comer, other tile elements, non-LED tile elements, will also have to be chamfered in order to form a corresponding comer. Only a portion, for instance a strip of the wall, is usually provided with LEDs. The remaining portion of the wall is provided in traditional manner with panels or cloths or another finish. A combination of LED elements and conventional elements will therefore be used in practice to constmct a modular constmction. When an LED screen extends over an angle in only a portion of a wall of a modular constmction, chamfered tile elements will also have to be provided adjacently of the chamfered LED tiles.
- the invention provides for this purpose a set of at least one comer element and at least one tile element, connectable to each other so as to construct a modular construction, wherein at least one tile element is provided with an LED screen which extends over substantially a whole tile surface, wherein the tile surface forms a visible side of the tile element in the modular construction, and wherein at least one comer element is provided with an LED screen which extends over a comer surface which, in connected state, is adjacent to said tile surface.
- a modular construction can be constructed in traditional manner with panels, profiles, tile elements and comer elements, also when an LED screen is integrated and extends over a comer of the construction.
- a further advantage relates to the uniformity of the LED screen at the position of the comer.
- Providing a comer element with an LED screen which extends over a comer surface gives the manufacturer the option of giving the LED screen a form which is uninterrupted and runs continuously over the comer. This is because the LED comer is not formed by connecting two substantially flat elements to each other at an angle, but is formed by a comer surface which extends over a comer element. It is thus not necessary to optimize a connection between two chamfered LED tiles in order to make the distance between adjacent LEDs as small as possible, as it is in the prior art. It is possible to optimize and to design a comer surface such that the LED screen extends continuously over the comer. Many solutions can be envisaged and used for this purpose.
- the comer element is typically supplied as a substantially static component. Providing the comer element with an LED screen enables non-chamfered tile elements to be used at the position of the comer element.
- the set according to the invention therefore allows an LED screen to mn over a comer in simple manner in a modular construction.
- the tile surface and the comer surface preferably extend substantially parallel, at least at the position of their border.
- the LEDs in the one element are preferably placed at a distance relative to the LEDs in the other element, this distance being equal to the intermediate distance between the LEDs in a central zone of each LED screen. This ensures a visually continuous transition.
- the surfaces he parallel at the position of the border, it is easy to optimize the intermediate distance between the LEDs with known techniques. This is because adjacent LED tiles are also placed relative to each other such that their surfaces are parallel to each other at the position of the border.
- Each LED screen preferably has an LED orientation, and the LED orientation of the tile element is the same as the LED orientation of the comer element in connected state.
- An LED screen is typically constructed with a plurality of colours of LEDs which are placed in a predetermined pattern relative to each other. Although this pattern is repetitive in practice, it is not necessarily symmetrical. Due to the asymmetry, the LED screen has a viewing direction. This means that the colours and/or intensity of the screen will differ depending on the viewing direction. By coordinating the LED orientation of adjacent elements with each other the viewing direction, and so the visual impression made by the screen, will be the same from one determined direction. This increases the visual uniformity of the LED screen which extends over the comer.
- Each tile element preferably has a chassis in which at least one LED module is placed so as to form the LED screen.
- the chassis can be identical to or differ from chassis of standard tile elements.
- the chassis preferably has at least substantially identical dimensions and a substantially identical form to the chassis of a standard tile element. By placing an LED module herein the modularity is increased further.
- the chassis can preferably be connected in the modular constmction in a plurality of angular positions. By rotating the chassis the LED modules are also rotated. This allows the orientation of the LEDs in the LED tile to be coordinated, when a comer element is provided, with the orientation of the LEDs in the comer element by rotating the chassis. This further increases the modularity.
- the LED module can alternatively be connected in a plurality of angular positions to the chassis in order to align the LED orientation of the tile element with the LED orientation of the comer element. Being connectable to the chassis in a plurality of angular positions enables the LED module to be rotated relative to the chassis of the tile. This allows the orientation of the LEDs in the LED tile to be coordinated, when a comer element is provided, with the orientation of the LEDs in the comer element by rotating the LED module in the chassis. This further increases the modularity.
- the chassis preferably has a plurality of connecting surfaces at the position of the edges of the tile surface so as to be integrated in the modular constmction.
- Each connecting surface more preferably has connecting means which are complementary to the connecting means on an adjacent tile element and on an adjacent comer element, such that each connecting surface can be connected to a corresponding connecting surface of an adjoining tile element or comer element.
- the connecting surfaces allow the modular constmction to be constmcted in different ways and in different configurations.
- the connecting surfaces preferably additionally also allow the LED elements to be connected to conventional elements.
- the connecting means preferably comprise first connecting means for connecting a tile element to a comer element and second connecting means for connecting a tile element to a tile element. When tile elements are connected to each other, more space is typically available for realizing the connection. In practice, tile elements have a larger surface area than comer elements.
- Each tile element and each comer element further preferably has a control module for controlling the LEDs.
- the different control modules of the elements are more preferably coupled in the modular construction to a central processor which provides each control module with individual control signals in order to reproduce a predetermined visual representation over multiple individual LED screens in the modular construction.
- Providing each tile element with a control module increases the modularity.
- the control modules are controlled by a central processor in order to reproduce a visual representation over the plurality of coupled LED screens. This allows a modular construction in simple manner.
- the tile module preferably has one primary visible side, and the comer module preferably has two primary visible sides.
- the LED screen of the comer module preferably extends over the two primary visible sides. Providing the comer module with an LED screen on two primary visible sides makes it possible to provide two tile elements at the position of the borders of the comer module, wherein each tile element is adjacent to one visible side of the comer element. As discussed above, at the position of the border each tile surface can he substantially parallel to the comer surface so that a continuous visual transition can be created.
- the two visible sides can be straight or curved.
- the set preferably further comprises a cube element having three primary visible sides, wherein the cube element is provided with an LED screen extending over a cube surface, such that in connected state the LED screen of the cube surface is adjacent to the LED screen of the comer module.
- the LED screen of the cube surface is preferably operatively connected to the control module of the comer element.
- an LED screen can extend over a comer from one surface to another surface. When the LED screen extends however over a three-dimensional comer, the cube element will be used to form the LED screen at the position of the intersection of the three surfaces.
- the above described principles can therefore be applied analogously to the cube element, and the skilled person will appreciate that by providing the cube element the above described advantages and effects can be realized in a three-dimensional comer.
- the physical dimensions of the cube are typically considerably smaller than those of the comer module and the tile module. It is therefore possible that no space is provided in the cube element for providing a control module.
- the cube element is therefore provided to be controlled by the control module of at least one adjacent comer module.
- figure la shows a perspective view of a comer element with two tile elements
- figure lb shows a cross-section of a comer element with two tile elements on which LED screens are provided
- figure 2 shows an exploded view of a tile element with LED modules according to an embodiment
- figure 3 shows several embodiments of modular constmctions according to the invention
- figure 4 shows a modular constmction in which the invention can be applied.
- Figure 1 shows how a comer element 1 can be connected to two tile elements 2a and 2b in a modular constmction.
- two tile elements 2a and 2b are connected at an angle of about 90° relative to each other, wherein the comer element 1 forms an intermediate element between the tile elements 2a and 2b.
- Each tile element has a tile surface 3.
- Tile surface 3 is defined as the frontal visible surface of tile element 2 when tile element 2 is integrated in a constmction.
- Comer element 1 has a comer surface 4.
- FIG 1A only one part of the comer surface is designated with reference numeral 4. More specifically, the comer surface 4 which is directly adjacent to tile surface 3 is designated. The other comer surface 4 is adjacent to tile element 2b.
- Comer surface 4 is defined as the visible surface of comer element 1 when comer element 1 is built into a modular constmction.
- comer element 1 connects tile elements 2a and 2b to each other at an angle of 90°, and wherein comer element 1 has a rectangular cross-section, comer element 1 has a comer surface with two parts. It will become apparent from the shown exemplary embodiments following hereinbelow that comer surface 4 can also have only one part, this being straight or curved.
- Tile surface 3 and at least a portion of comer surface 4 which is adjacent to tile surface 3 are each provided with an LED screen 5.
- the designated comer surface 4 and the designated tile surface 3 could be provided with an LED screen.
- These LED screens lie parallel at least at the position of their border, such that at the position of the border the LEDs have an intermediate distance which is roughly the same as the intermediate distance of LEDs lying centrally in the screen.
- a spectator is hereby given the impression that one large LED screen is formed, which extends over tile element 2a and comer element 1.
- the LED screen continues to the edge of the wall formed by tile element 2a and comer element 1.
- Figure IB shows a cross-section of a comer element 1 and two tile elements 2a and 2b which are placed at an angle relative to each other.
- the screen extends over the comer. More specifically, the two parts of comer surface 4 are both provided with a screen 5, and the tile surface 3 of both tile elements 2a and 2b is provided with an LED screen 5. Because the LED screen extending over comer surface 4 extends substantially parallel to the tile elements both at the position of the border with the first tile element 2a and at the position of the border with the second tile element 2b, it is relatively simple to have the LED screens fit together well. Fitting together well is understood to mean that the intermediate distance between LEDs of adjacent screens is substantially the same as the intermediate distance of the LEDs within one and the same screen. A high level of visual uniformity is hereby obtained.
- Comer element 1 can have a custom and/or unique design in order to have a screen which extends continuously over the whole comer surface 4.
- the LED screens 5 which are provided on comer element 1 can be removable. Their removability enables a user to opt to integrate comer element 1 as connection of tile elements at 90 degrees or as connection of elements at 180 degrees, this being mutually in line. The skilled person will appreciate that when comer element 1 is used to connect elements at an angle of 180 degrees, only half of that which now forms comer surface 4 will be corner surface. When LED screens 5 are removable it also becomes possible to build the configuration of figure la, i.e. a screen which stops at the peripheral edge of a wall.
- FIG. 2 shows a detail of a tile element 2.
- Tile element 2 has a chassis 7.
- the chassis 7 forms a frame whereby the tile element 2 can be integrated in a greater whole.
- Chassis 7 also allows external elements to be coupled and integrated in tile element 2.
- a tile element 2 is thus shown in which four LED screens 5 can be placed.
- the LED screens 5 can be placed in chassis 7 in different angular orientations, typically rotated 90° relative to each other.
- the viewing direction of the LED screen is hereby adjusted. The viewing direction has been described above. By rotating LED screens 5 LED orientations of adjacent elements can be coordinated with each other and the viewing direction, and so the visual impression made by the screen, will be the same from one determined direction.
- Chassis 7 is further provided for mounting a control module 6.
- Control module 6 is operatively connected to the LED screens 5 and to an external controller (not shown) for the purpose of generating control signals to LED screens 5.
- Chassis 7 more preferably comprises at least one return hole (not shown) on the rear side for mounting a rear wall.
- Chassis 7 more preferably comprises at least one handle to facilitate handling of the chassis 7 during construction and dismantling of a modular construction. This handle is preferably provided on a rear side of chassis 7.
- Figure 2 shows a square tile element 2.
- This tile element has four connecting surfaces 8.
- Each connecting surface 8 can rest against an adjacent element of the modular construction.
- the connecting surface 8 can rest against an adjacent tile, comer element or profde or other modular element.
- connecting means are provided in each connecting surface 8.
- Figure 2 shows an embodiment in which first connecting means 9 are provided as holes in which a screw or bolt (not shown) can be placed for the purpose of connecting two adjacent elements.
- first connecting means are preferably used when there is little free space in adjacent elements.
- a screw or bolt can be provided highly compactly and takes up little space.
- Second connecting means 9 are therefore also provided in each connecting surface 8.
- the second connecting means are rapid couplings. More specifically, the second connecting means are complementary components which can be operated without external tools in order to connect adjacent elements to each other.
- second connecting means comprise two complementary components 10A and 10B. Opposite connecting surfaces of tile element 2 have differing complimentary connecting means 10.
- the right-hand connecting surface 8 and the upper connecting surface 8 are provided with a pin.
- the pin can be provided with a handle and can be disposed in spring-loaded manner so that the pin can be moved manually and in relatively simple manner.
- the pin preferably extends substantially parallel to tile surface 3.
- the pin is connected to a connecting surface 8 and is preferably substantially perpendicular relative to this connecting surface 8.
- the pin is connected at a predetermined position of connecting surface 8.
- a displaceable locking element is preferably provided at the position of the opening.
- the displaceable locking element has a handle and a lock for locking the pin when it has been inserted into the opening.
- the lower and left-hand connecting surfaces are provided with an opening with a locking mechanism for the purpose of locking the pin.
- This is designated in the figure with reference numeral 10B.
- a pin with a narrowed portion can be locked by sliding a plate with a lock.
- the second connecting means allow an extremely rapid and simple assembly and disassembly.
- first and/or of second connecting means can be provided in order to achieve the above described advantages and effects therewith.
- the second connecting means 10A and 10B are provided at least in order to connect adjacent elements in line with each other. In this position the visible surfaces extend parallel.
- the second connecting means 10A and 10B are preferably at least partially rotatable in order to also connect adjacent elements to each other at a limited angle.
- a limited angle is defined as an angle of a maximum of 10 degrees, preferably a maximum of 15 degrees. This means that the visible sides of adjacent elements extend at the limited angle relative to each other.
- a wedge which positions the elements at the limited angle relative to each other, is then preferably placed between adjacent elements. Magnets are preferably provided in the connecting side for the purpose of placing the wedge, so that the wedge can be positioned magnetically. This increases the convenience of use. Placing adjacent elements at an angle for instance enables a concave or hollow screen to be formed with straight elements.
- the cloth connecting provision preferably comprises a groove adjacently of the peripheral edge of chassis 7.
- the groove is preferably provided in order to clamp an edge of a cloth.
- the groove is preferably bounded by two edges extending upward from the rear side of chassis 7 so as to form an upper border of the rear side. The cloth can be clamped in the groove.
- the cloth can be provided at the position of its edge with a thickened portion.
- the cloth can be clamped in the groove by pressing a mounting cord or rope into the groove and thus securing the cloth in the groove via the mounting cord or rope.
- the plate connecting provision is preferably formed by a substantially flat surface extending with a width of at least 5 millimetres over the periphery of the chassis so as to function as connecting surface for a plate.
- the substantially flat surface is preferably provided with a plate connecting strip which is glued onto the surface.
- Figure 3 A shows a first embodiment of a three-dimensional comer in a modular construction.
- three tile elements 2 are provided, these each comprising an LED screen.
- the three tile elements 2 are connected to each other in a three-dimensional comer via intermediate comer elements 1.
- the comer elements 1 have a curved comer surface.
- the curved comer surface 4 is curved through an angle of about 90°.
- the edge of the comer surface 4 lying against the one tile element 2 will hereby be substantially parallel to the surface of tile element 2 at the position of the border.
- the comer surface 4 will also he substantially parallel at the position of the border with the tiles surface of this tile element 2.
- a smooth transition of the screen can thus be provided at the position of the two tile elements, such that a uniform impression is created.
- a cube element 11 Further provided in figure 3 A is a cube element 11.
- the cube element 11 of figure 3 is rounded at its comers so as to follow the curve of comer elements 1. Because cube element 11 still has three connecting surfaces, it is however still deemed a cube element 11.
- Figure 3B shows an alternative embodiment in which the comer elements 1 and cube element 11 are not rounded, but have straight comers.
- Cube element 11 has six substantially square surfaces, three surfaces of which form the visible side and three surfaces of which form connecting surfaces to comer elements.
- the comer elements have two elongate visible surfaces, in each case lying adjacently of a tile surface and substantially in the same plane therewith.
- an LED screen can extend over the three-dimensional comer.
- FIG 3C shows a further alternative embodiment wherein a curved tile element 2’ is provided.
- Curved tile elements with LED screens are known and can be convex or concave. They can be connected via a comer element 1 to a further tile element 2 in simple manner.
- the curved LED tile 2’ it is also the case that at the position of the border with comer element 1 the tile surface lies substantially parallel and in line with the comer surface. LED screens can hereby be closely connected.
- FIG 4 shows the example of a modular constmction wherein a plurality of profiles 12 is used to form the periphery of a wall 13.
- the wall can for instance be formed by tensioning a cloth or placing a panel in profiles 12.
- the profiles function as comer element 1.
- Constructed adjacently of wall 13 is a further wall with six tile elements 2.
- Tile elements 2 can be provided with an LED screen.
- tile elements in a modular constmction can comprise fixed panels, cloths, light boxes or other elements.
- Tiles can also comprise functional or aesthetic elements, for instance socket outlets, hooks or other fastening elements for suspending goods from a wall, lighting elements and so on.
- Tile elements 2 are typically also held in a frame constmcted with profiles 12 and/or comer elements 1.
- Profiles 12 and comer elements 1 typically have a similar constmction and in some cases are even interchangeable. Because the constmction elements, these being the comer elements 1, profiles 12 and tiles 2 of a traditional modular constmction, are interchangeable with tile elements and comer elements of the invention, which are provided with an LED screen, an LED screen can be integrated freely in a modular constmction as shown in figure 4. The same known components can be used together with the new components which are covered with LED screens for the purpose of integrating an LED screen in a modular constmction, wherein the LED screen can even extend over a comer of the constmction. It is noted here that a comer element 1 can also have only one visible elongate side which is provided with an LED screen. With such a comer element with only one elongate side which is provided with an LED screen a plurality of LED tiles can be connected to each other in line with each other, at an angle of 180 degrees, via a comer element.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Finishing Walls (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE20195594A BE1027560B1 (en) | 2019-09-09 | 2019-09-09 | Modular construction with LED screen |
PCT/IB2020/058320 WO2021048728A1 (en) | 2019-09-09 | 2020-09-08 | Modular construction with led screen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4029004A1 true EP4029004A1 (en) | 2022-07-20 |
Family
ID=67999511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20785836.6A Pending EP4029004A1 (en) | 2019-09-09 | 2020-09-08 | Modular construction with led screen |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220346242A1 (en) |
EP (1) | EP4029004A1 (en) |
CN (1) | CN114651295A (en) |
BE (1) | BE1027560B1 (en) |
WO (1) | WO2021048728A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11686335B2 (en) | 2021-05-28 | 2023-06-27 | Moss Holding Company | Lock retainer for facilitating secured connection of adjacent wall frame elements, and associated modular wall frame system |
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KR100783480B1 (en) * | 2006-03-28 | 2007-12-07 | 양경호 | LED Module of mobile lighting panel |
CN201780736U (en) * | 2010-08-04 | 2011-03-30 | 深圳视爵光旭电子有限公司 | Rapid connecting lock for LED display screen |
CN102332230B (en) * | 2011-09-22 | 2013-06-05 | 深圳市洲明科技股份有限公司 | LED (light emitting diode) display screen connecting device and LED display screen |
CN103065558B (en) * | 2012-12-26 | 2015-07-15 | 深圳市洲明科技股份有限公司 | Corner display module and corner display screen |
US9817627B2 (en) * | 2014-08-04 | 2017-11-14 | At&T Intellectual Property I, L.P. | Method and apparatus for presentation of media content |
CN204221346U (en) * | 2014-09-29 | 2015-03-25 | 深圳市奥拓电子股份有限公司 | Display screen splicing apparatus and display device thereof |
CN104933967B (en) * | 2014-10-08 | 2018-11-23 | 深圳市大族元亨光电股份有限公司 | A kind of wedge angle stage die group and the LED display using it |
DE102014223521A1 (en) * | 2014-11-18 | 2016-05-19 | Hans Schreck | modular system |
CN204390649U (en) * | 2015-01-22 | 2015-06-10 | 深圳市光祥科技有限公司 | The arc bindiny mechanism of LED unit casing |
US10025549B1 (en) * | 2015-07-22 | 2018-07-17 | Steve Welck | Immersive digital display systems |
CN108039123A (en) * | 2017-12-30 | 2018-05-15 | 广州市高博林电子有限公司 | Pin-connected panel display screen |
CN108766267B (en) * | 2018-07-25 | 2024-04-16 | 深圳极光王科技股份有限公司 | LED spliced screen unit box |
-
2019
- 2019-09-09 BE BE20195594A patent/BE1027560B1/en active IP Right Grant
-
2020
- 2020-09-08 US US17/641,314 patent/US20220346242A1/en active Pending
- 2020-09-08 EP EP20785836.6A patent/EP4029004A1/en active Pending
- 2020-09-08 CN CN202080077480.5A patent/CN114651295A/en active Pending
- 2020-09-08 WO PCT/IB2020/058320 patent/WO2021048728A1/en unknown
Also Published As
Publication number | Publication date |
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CN114651295A (en) | 2022-06-21 |
BE1027560B1 (en) | 2021-04-07 |
BE1027560A1 (en) | 2021-03-31 |
WO2021048728A1 (en) | 2021-03-18 |
US20220346242A1 (en) | 2022-10-27 |
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